According to some owners comments below the U.S. news article on InsideEVs.com, this is what they say about the range and efficiency ratings on the IONIQ

February 6, 2017 at 1:02 pm

I can confirm the great number from the Ioniq. I own it now since more than a month and at my conditions (City and German Autobahn up to 74mph, cold 14 to 23F) I easily achieve at the moment >100 miles with heating at 70F. With the slow US speed limits and warmer temperatures outside 125miles should be no real challenge for it.

February 6, 2017 at 1:32 pm

I have one. It does the EPA range even during the local winter here in Finland. Charging is also a snap, what ever the source you use due to the efficiency.

marta wrote:According to some owners comments below the U.S. news article on InsideEVs.com, this is what they say about the range and efficiency ratings on the IONIQ

February 6, 2017 at 1:02 pm

I can confirm the great number from the Ioniq. I own it now since more than a month and at my conditions (City and German Autobahn up to 74mph, cold 14 to 23F) I easily achieve at the moment >100 miles with heating at 70F. With the slow US speed limits and warmer temperatures outside 125miles should be no real challenge for it.

[quote] February 6, 2017 at 1:32 pm

This is amazing! Since it's an owner review, it's got a high chance of being correct.

I've been driving my Ioniq for 3 months now, in New Zealand (temperatures between 10 and 30 degrees C), in town, on rural roads, highways and motorways, up to a speed of 100km/h. So far the promised range of 200km has been spot on - 1% of battery charge means 2km, and I can rely on that. My efficiency is around 8km/kWh, a bit less if I turn the aircon on. Can't complain - it performs as promised.

A recent test in Germany also confirmed that the Ioniq provided the best efficiency of all tested EV cars - around 14kWh/100km, which is a bit less than mine, but conditions were harsher and speeds were higher in the German test scenario, so that explains that.